Decorative cover for instrument stand base



FIG. 1 is a perspective view of a decorative cover for an instrument stand base showing my new design.

FIG. 2 is a top view thereof.

FIG. 3 is sectional view taken along lines 3-3 of FIG. 2

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a side view thereof. 

CLAIM The ornamental design for a decorative cover for an instrument stand base, as shown and described. 